A general applicant is someone who is either an Australian Citizen or Australian Permanent Resident OR a New Zealand Citizen.
www.westernsydney.edu.au
If you're in the GWS area, you need a GPA of 6.1
If you're not in the GWS area, you need a GPA of 6.4
Your marks currently indicate a credit average (GPA of 5.0), whereas you need at least a distinction average (75+ in all of your subjects).